23 lines
657 B
JavaScript
23 lines
657 B
JavaScript
var sodium = require('./')
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var key = new Buffer(sodium.crypto_secretbox_KEYBYTES)
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var nonce = new Buffer(sodium.crypto_secretbox_NONCEBYTES)
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sodium.randombytes_buf(key)
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sodium.randombytes_buf(nonce)
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var message = new Buffer('Hello, World!')
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var cipher = new Buffer(message.length + sodium.crypto_secretbox_MACBYTES)
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sodium.crypto_secretbox_easy(cipher, message, nonce, key)
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console.log('Encrypted:', cipher)
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var plainText = new Buffer(cipher.length - sodium.crypto_secretbox_MACBYTES)
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sodium.crypto_secretbox_open_easy(plainText, cipher, nonce, key)
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console.log('Plaintext:', plainText.toString())
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if (typeof window !== 'undefined') window.close()
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